Audio 10pcs Wire Cable Black Red 4mm Connectors Adapter Adaptor Banana Plug

Label:Yes Outer diameter:8.5mm Quantity:10pcs/set (5 Red+5 Black) Inlet cable hole diameter:5.5mm Material:plastic and gold plated metal Overall length:40mm Type:4mm Gold Plated Banana Plug Package includes:5pcs Red Banana Plug,5pcs Black Banana Plug Fixing method is screw locking no need welding Size: 4cm*0.85cm*0.4cm Plug maximum diameter:4mm Colors:Red,Black Standard 4mm diameter pin, fitted for most speakers worldwide The plugs can be stacked with existing 4mm banana plugs Compatible with up to 3mm diameter of speaker cables Screw connector fitting, no soldering required Note: Color differentiation is just for easy identification. Performance parameters are the same.